Sure-Flex Plus® Couplings

For over 50 years, TB Wood’s has led the coupling industry with the original TB Wood’s Sure-Flex design. And we haven’t stopped innovating: this industry favorite just got even better.

Our new Sure-Flex Plus® EPDM and Neoprene sleeves are best-in-class for coupling performance and value. Their 4-way flexing action absorbs virtually all types of shock, misalignment, and end float. With Sure-Flex couplings, the need for lubrication and maintenance is eliminated. As a result, these couplings provide clean, dependable, and quiet performance for a variety of applications.

Product Features

·         High Torque Rating - 30% Increased Torque Rating, EPDM and Neoprene

·         Longer Life - Sure-Flex Plus Lasts Over 3X Longer than the Competition

·         Better Value - Save Money Using a Smaller Coupling

·         Interchangeable - Retrofits to Existing Flanges

·         Up to 8.20 kNm; 72,480

·         7 to 21 degree torsional wind-up

·         Bored-to-size, spacer, bushed flange, and clamp flange designs in stock

·         Flexible design accommodates misalignment and protects equipment

·         No lubrication required

·         One-piece, split and two-piece sleeve constructions allow for easy installation under any conditions

·         ATEX Compliant